| 1 | /* -------------------------------------------------------------------------
|
|---|
| 2 | * BKG NTRIP Server
|
|---|
| 3 | * -------------------------------------------------------------------------
|
|---|
| 4 | *
|
|---|
| 5 | * Class: bncEphUploadCaster
|
|---|
| 6 | *
|
|---|
| 7 | * Purpose: Connection to NTRIP Caster for Ephemeris
|
|---|
| 8 | *
|
|---|
| 9 | * Author: L. Mervart
|
|---|
| 10 | *
|
|---|
| 11 | * Created: 03-Apr-2011
|
|---|
| 12 | *
|
|---|
| 13 | * Changes:
|
|---|
| 14 | *
|
|---|
| 15 | * -----------------------------------------------------------------------*/
|
|---|
| 16 |
|
|---|
| 17 | #include <iostream>
|
|---|
| 18 | #include <math.h>
|
|---|
| 19 | #include "bncephuploadcaster.h"
|
|---|
| 20 | #include "bncsettings.h"
|
|---|
| 21 | #include "RTCM3/ephEncoder.h"
|
|---|
| 22 |
|
|---|
| 23 | using namespace std;
|
|---|
| 24 |
|
|---|
| 25 | // Constructor
|
|---|
| 26 | ////////////////////////////////////////////////////////////////////////////
|
|---|
| 27 | bncEphUploadCaster::bncEphUploadCaster() : bncEphUser(true) {
|
|---|
| 28 | bncSettings settings;
|
|---|
| 29 |
|
|---|
| 30 | QString mountpoint = settings.value("uploadEphMountpoint").toString();
|
|---|
| 31 | if (mountpoint.isEmpty()) {
|
|---|
| 32 | _ephUploadCaster = 0;
|
|---|
| 33 | }
|
|---|
| 34 | else {
|
|---|
| 35 | QString outHost = settings.value("uploadEphHost").toString();
|
|---|
| 36 | int outPort = settings.value("uploadEphPort").toInt();
|
|---|
| 37 | QString password = settings.value("uploadEphPassword").toString();
|
|---|
| 38 | int sampl = settings.value("uploadEphSample").toInt();
|
|---|
| 39 |
|
|---|
| 40 | _ephUploadCaster = new bncUploadCaster(mountpoint, outHost, outPort,
|
|---|
| 41 | password, -1, sampl);
|
|---|
| 42 |
|
|---|
| 43 | connect(_ephUploadCaster, SIGNAL(newBytes(QByteArray,double)),
|
|---|
| 44 | this, SIGNAL(newBytes(QByteArray,double)));
|
|---|
| 45 |
|
|---|
| 46 | _ephUploadCaster->start();
|
|---|
| 47 | }
|
|---|
| 48 | }
|
|---|
| 49 |
|
|---|
| 50 | // Destructor
|
|---|
| 51 | ////////////////////////////////////////////////////////////////////////////
|
|---|
| 52 | bncEphUploadCaster::~bncEphUploadCaster() {
|
|---|
| 53 | if (_ephUploadCaster) {
|
|---|
| 54 | _ephUploadCaster->deleteSafely();
|
|---|
| 55 | }
|
|---|
| 56 | }
|
|---|
| 57 |
|
|---|
| 58 | // List of Stored Ephemeris changed (virtual)
|
|---|
| 59 | ////////////////////////////////////////////////////////////////////////////
|
|---|
| 60 | void bncEphUploadCaster::ephBufferChanged() {
|
|---|
| 61 | if (_ephUploadCaster) {
|
|---|
| 62 | QByteArray outBuffer;
|
|---|
| 63 |
|
|---|
| 64 | QDateTime now = currentDateAndTimeGPS();
|
|---|
| 65 | bncTime currentTime(now.toString(Qt::ISODate).toStdString());
|
|---|
| 66 |
|
|---|
| 67 | QListIterator < QString > it(prnList());
|
|---|
| 68 | while (it.hasNext()) {
|
|---|
| 69 | const t_eph *eph = ephLast(it.next());
|
|---|
| 70 |
|
|---|
| 71 | bncTime toc = eph->TOC();
|
|---|
| 72 | double dt = currentTime - toc;
|
|---|
| 73 |
|
|---|
| 74 | const t_ephGPS *ephGPS = dynamic_cast<const t_ephGPS*>(eph);
|
|---|
| 75 | const t_ephGlo *ephGlo = dynamic_cast<const t_ephGlo*>(eph);
|
|---|
| 76 | const t_ephGal *ephGal = dynamic_cast<const t_ephGal*>(eph);
|
|---|
| 77 | const t_ephSBAS *ephSBAS = dynamic_cast<const t_ephSBAS*>(eph);
|
|---|
| 78 | const t_ephBDS *ephBDS = dynamic_cast<const t_ephBDS*>(eph);
|
|---|
| 79 |
|
|---|
| 80 | unsigned char Array[80];
|
|---|
| 81 | int size = 0;
|
|---|
| 82 |
|
|---|
| 83 | if (ephGPS && ephGPS->type() == t_eph::GPS) {
|
|---|
| 84 | if (dt > 14400.0 || dt < -7200.0) {
|
|---|
| 85 | size = t_ephEncoder::RTCM3(*ephGPS, Array);
|
|---|
| 86 | }
|
|---|
| 87 | } else if (ephGPS && ephGPS->type() == t_eph::QZSS) {
|
|---|
| 88 | if (dt > 7200.0 || dt < -3600.0) {
|
|---|
| 89 | size = t_ephEncoder::RTCM3(*ephGPS, Array);
|
|---|
| 90 | }
|
|---|
| 91 | } else if (ephGlo) {
|
|---|
| 92 | if (dt > 3900.0 || dt < -2100.0) {
|
|---|
| 93 | size = t_ephEncoder::RTCM3(*ephGlo, Array);
|
|---|
| 94 | }
|
|---|
| 95 | } else if (ephGal) {
|
|---|
| 96 | if (dt > 14400.0 || dt < 0.0) {
|
|---|
| 97 | size = t_ephEncoder::RTCM3(*ephGal, Array);
|
|---|
| 98 | }
|
|---|
| 99 | } else if (ephSBAS) {
|
|---|
| 100 | if (dt > 600.0 || dt < -600.0) {
|
|---|
| 101 | size = t_ephEncoder::RTCM3(*ephSBAS, Array);
|
|---|
| 102 | }
|
|---|
| 103 | } else if (ephBDS) {
|
|---|
| 104 | if (dt > 3900.0 || dt < 0.0) {
|
|---|
| 105 | size = t_ephEncoder::RTCM3(*ephBDS, Array);
|
|---|
| 106 | }
|
|---|
| 107 | } else if (ephGPS && ephGPS->type() == t_eph::IRNSS && (system == "ALL" || system == "IRNSS")) {
|
|---|
| 108 | if (fabs(dt > 86400.0)) {
|
|---|
| 109 | size = t_ephEncoder::RTCM3(*ephGPS, Array);
|
|---|
| 110 | }
|
|---|
| 111 | }
|
|---|
| 112 | if (size > 0) {
|
|---|
| 113 | outBuffer += QByteArray((char*) Array, size);
|
|---|
| 114 | }
|
|---|
| 115 | }
|
|---|
| 116 | if (outBuffer.size() > 0) {
|
|---|
| 117 | _ephUploadCaster->setOutBuffer(outBuffer);
|
|---|
| 118 | }
|
|---|
| 119 | }
|
|---|
| 120 | }
|
|---|
